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General Trials Talk

General discussion on the sport of Observed Motorcycle Trials

  1. Started by v1nn1e,

    This early 2T version had escaped me but recently came across it surfing around eBay. Wondered whether anyone had first hand experience of one tackling a section, or even hearsay from someone else that had tried...? Given I'm not a serious trials rider, and fitted with the right sort of tyres, wondered if it could tackle both green-laning and a bit of self-learning at my local trials centre...?

    • 9 replies
    • 7.4k views
  2. Started by faussy,

    Wanting to paint my front ajp caliper black to make it look like an original grimeca. Given that i always spill brake fluid when bleeding should i worry about the type of paint i use? Rattle can do ok, or should i use 2k? Im thinking high temp matt black may give the most realistic satin look, but worried it will just rub off when i spill brake fluid over it

      • Like
    • 4 replies
    • 2.7k views
  3. Started by Vitek898,

    Всем привет! Ищу друзей любитетей мотоцикла RTX Поделюсь любой информацией и буду рад в общении с вами.

  4. Started by Scubadog,

    Hi So I'm shortly going to be competing in my first trials. I'm after some pointers for what spares and tools I should take? I understand there can never be an complete list but some ideas would be helpful I'm guessing a pair of leavers zip ties and tape for a start Also do you carry any spares on the lap and if so in what Thanks guys

      • Like
      • Thanks
    • 12 replies
    • 3.3k views
  5. Started by GaryHyde,

    Afternoon, I have recently fitted a pair of NOS Betor rear shocks. After moving the circlips up a couple of rings they still feel spongy.... I have tried looking at the website to see what the factory settings would be, gas pressure etc. As a larger chap (100kg) ??‍♂️ Is there a rule of thumb for compression or spring rates etc As a Noooob, again any /all help appreciated Thanks & merry Xmas ??

      • Confused
      • Like
    • 8 replies
    • 3.6k views
  6. Started by Glearacer,

    Hi, I'm new here and just got my 2005 gas gas txt pro 280. I have been thinking that the rear spring is a bit soft as it sags when i stand onto he bike a fair bit. I'm around 16st if this helps. Thanks

  7. Started by kickstart0748,

    I hope this is successful I am trying to remake contact with Steve in Redhills Victoria

      • Like
    • 3 replies
    • 1.5k views
  8. Started by kriskris,

    Hi Everybody. I am thinking about getting a new bike. I am 50 and have no experience with motorcycles but I am a decent mountain biker. I also ussually excelled in other agility sports like snowboarding and kitesurfing. What would you recommend as a first trial bike? I am also wondering whether I could share the bike with my wife. She would only ride it off road without really getting too agressive. I have much more ambitious plans I weight around 162lbs and my wife is about 105lbs.

      • Like
    • 10 replies
    • 2.9k views
  9. Started by section swept,

    Here are a few hints, tips and suggestions to help keep your machine in good order..... AFTER EACH TRIAL : Block exhaust rear pipe ( bung or clingfilm). Block air entry to air filter ( gaffer tape or clingfilm wrap). Wash machine with garden hose or pressure washer. DO NOT AIM JET DIRECTLY AT WHEEL BEARING SEALS OR BRAKE HUBS, STEERING HEAD OR GEARBOX OUTPUT SHAFT AREA. Clean these areas with a softish bristle brush and soapy water. Dry machine off with low pressure air or absorbent cloth. Before leaving bike in store area, check or maintain the following items: Air filter housing water drain…

      • Like
    • 9 replies
    • 3.5k views
  10. Started by badass76,

    Has anyone had their triple clamps powder coated ? How did you keep the original coating on and prevented the powder coating getting where the forks clamp

    • 1 reply
    • 1.8k views
  11. Started by faberracer,

    Looking to get a 2020/21 125, quite keen on the TRS, but open to suggestions, any positives or negatives from experience of owning any of the 125 brands, all advice appreciated

      • Thanks
      • Like
    • 5 replies
    • 2.7k views
  12. Started by Waynetod,

    As I'm about to pick up a 2016 Scorpa ty125 4 stroke, I was wondering how everyone with modern plastic fuel tanks get on with fuel that has 5-10% ethanol, which, in the UK, is the most common type of pump fuel. Or does everyone use specialist fuel like Aspen4T or Stihl4T. Expensive at £20 for 5ltrs. Just worried that plastic tanks and carb seals won't swell up with modern ethanol based fuel.

      • Like
    • 15 replies
    • 5.7k views
  13. Started by freelander andy,

    1978 dt 125 is the petrol tank the same size as dt 100 one looks same shape

  14. Started by breagh,

    Anyone out there want to predict how the Trials scene will go next year. I'll go for another year of small low profile Trials.

      • Haha
      • Like
      • Thanks
    • 30 replies
    • 10.2k views
  15. Started by duggan,

    For a little while I’ve wanted to know the actual difference in weight between a Montesa 300rr and a GasGas 300 racing. Having ridden both extensively I always get the feeling the Honda is much more than the claimed 72kg considering how much heavier it feels compared to the claimed 67kg gasgas. Fairly sure these figures must be dry, no fuel, oils and coolant etc. I decided to get the scales out! Both bikes were fitted with a full set of guards, fork, frame and swingarm, all ready to be ridden with oils, coolant and a full tank of fuel. The only real difference to the spec was the Montesa had been fitted with a heavier duty Csp sump guard, approx 500g more…

      • Haha
      • Like
    • 38 replies
    • 19k views
  16. Started by RobinSpain,

    Hi guys, I'm English and living in Spain, after being here over 15 years I've finally got myself a Spanish trials bike, a 1997 JTX 300 Gas Gas, I think??? but the vin is VTRGG329711960076, which kinda makes me think it's a JTR? it was a bargain with very little use, but I'm beginning to wonder if I've done the right thing though, the tyres are date stamped year 2000, it didn't help being told it was a different year and model to start with, so my research went out the window, then told it was a JTX but with JTR in the vin? and they all look pretty much the same, well to me they do anyway, I'm still having trouble confirming the actual capacity and model reference because …

  17. Started by paulmac,

    As above has anyone tried these - looks like a neat idea Cheers Paulmac

      • Thanks
    • 5 replies
    • 3k views
  18. Started by Trials123,

    Hi All, I've recently bought some tech forks for my Beta Evo 2020, with S3 yolks. I've managed to installed them fine but can't find any instructions as to the right height for the stanchions in the yolks. There is a ring at the top of each tube, I assume this needs to align with the top of the yolk? Does anyone know? Also, for anyone interested in doing the same upgrade, you need a 9mm thick M20 spacer for the axel (brake caliper side) and x2 5mm thick (ish) spacers for the brake caliper bolts. I made the wheel spacer by buying a 4rt spacer and cutting it down. The beta evo also needs an O ring under the bottom head…

    • 2 replies
    • 2.8k views
  19. Started by Bilko,

    Any one know make of these USD forks 3 distinctive rings on the lower legs.Thanks

    • 11 replies
    • 4.1k views
  20. Started by Trials123,

    Hi, I want to adjust my Showa shock rebound, to make it more hoppy. I've set the pre load to 80mm sag as advised by a friend. I can't find instructions online for how to correctly set the re bound. Can anyone point me to a technical document? Or give advice for re bound setup? Any help would be greatly appreciated.

    • 0 replies
    • 2.2k views

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